IBM 39M4526 (250 GB)$137.00 to $223.00
 
  
  The IBM (39M4526) 250 GB SATA II Hard Drive is fully compatible with PC, Unix systems. Spinning up to 7200 RPM and offering capacity as large as 250 GB
 
  	Manufacturer:IBM		 Product MPN   MPN | 39M4526 | Key Features   Capacity | 250 GB |  Interface | Serial ATA | Spindle Speed    | 7200 RPM | Technical Features  External Data Transfer Rate    | 300 MBps |  Average Latency | 4.17 ms | Interface (Detailed)    | Serial ATA II |  Hot Swap | Yes | Other Features  Platform    | PC, Unix |  Package Qty. | 1 | Miscellaneous   UPC | 435821058 |  
 
 Tags:ibm, 39m4526, 250, gb, 
  
 | Hewlett Packard PV944UT (160 GB)$69.00 to $122.00
 
  
  Serial ATA NCQ Hard Drives maximize performance by providing faster data transfer speeds, better system cooling airflow, more bandwidth, more headroom for speed increases in future generations and better data integrity.
 
  	Manufacturer:Hewlett Packard		 Product MPN   MPN | PV944UT | Key Features  Designation    | Desktop Computer |  Capacity | 160 GB |  Interface | Serial ATA | Enclosure    | Internal | Spindle Speed    | 7200 RPM | Technical Features  Internal Data Transfer Rate    | 2,400 Mbit/s | External Data Transfer Rate    | 300 MBps |  Average Latency | 4.17 ms | Interface (Detailed)    | Serial ATA | Other Features  Platform    | PC |  Package Qty. | 1 | Dimensions   Width | 4 in. |  Depth | 1 in. |  Weight | 2.2 lb. | Warranty   Warranty | 1 Year | Miscellaneous   UPC | 882780713437 |  
 
 Tags:hewlett, packard, pv944ut, 160, gb, 
  
 | Western Digital Scorpio (120 GB)$55.00 to $3,125.00
 
  
  The Western Digital Scorpio 120 GB USB 2.0 Hard Drive is fully compatible with PC systems.The Hard Drive connect by: USB 2.0 for External utilization. Spinning up to 5400 RPM and offering capacity as large as 120 GB
 
  	Manufacturer:Western Digital		 Product MPN   MPN | WD1200BEVE-50PK | Key Features  Designation    | Desktop Computer |  Capacity | 120 GB |  Interface | USB | Enclosure    | External | HDD Form Factor    | 2.5" Ultra Slim Line | Spindle Speed    | 5400 RPM | Technical Features  External Data Transfer Rate    | 100 MBps | Seek Time    | 12 ms |  Buffer Size | 8 MB |  Average Latency | 5.56 ms | Interface (Detailed)    | USB 2.0 |  Sound Emission | 20 dB | Other Features  Platform    | PC |  Package Qty. | 1 | Dimensions   Height | 0.28 in. |  Width | 0.37 in. |  Depth | 0.39 in. |  Weight | 0.22 lb. | Miscellaneous   UPC | 718037120690 |  
 
 Tags:western, digital, scorpio, 120, gb, 
  
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The Hewlett Packard (EM174AA) 300 GB SAS Hard Drive is fully compatible with PC systems.The Hard Drive connect by: SAS for Internal utilization. Spinning up to 15000 RPM and offering capacity as large as 300 GB

Designed specifically to meet the needs of your advanced, data-intensive applications, IBM hard disk drives provide users with a wide range of capacities and interfaces for nearly every data-intensive application.

The Hewlett Packard (PY278AA) 250 GB SATA II Hard Drive is fully compatible with PC systems.The Hard Drive connect by: Serial ATA II for Internal utilization. Spinning up to 7200 RPM and offering capacity as large as 250 GB

The Hewlett Packard (432095-B21) 72 GB SAS Hard Drive is fully compatible with PC systems.The Hard Drive connect by: SAS for Internal utilization. Spinning up to 15000 RPM and offering capacity as large as 72 GB